EP1597620A1 - Retractable optical fiber assembly - Google Patents
Retractable optical fiber assemblyInfo
- Publication number
- EP1597620A1 EP1597620A1 EP04703593A EP04703593A EP1597620A1 EP 1597620 A1 EP1597620 A1 EP 1597620A1 EP 04703593 A EP04703593 A EP 04703593A EP 04703593 A EP04703593 A EP 04703593A EP 1597620 A1 EP1597620 A1 EP 1597620A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- optical fiber
- spool
- optical
- jacketed
- housing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
- G02B6/4439—Auxiliary devices
- G02B6/4457—Bobbins; Reels
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M11/00—Testing of optical apparatus; Testing structures by optical methods not otherwise provided for
- G01M11/30—Testing of optical devices, constituted by fibre optics or optical waveguides
- G01M11/31—Testing of optical devices, constituted by fibre optics or optical waveguides with a light emitter and a light receiver being disposed at the same side of a fibre or waveguide end-face, e.g. reflectometers
- G01M11/3109—Reflectometers detecting the back-scattered light in the time-domain, e.g. OTDR
Landscapes
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- General Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Light Guides In General And Applications Therefor (AREA)
- Testing Of Optical Devices Or Fibers (AREA)
Abstract
Description
Claims
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US376929 | 2003-02-28 | ||
US10/376,929 US6915058B2 (en) | 2003-02-28 | 2003-02-28 | Retractable optical fiber assembly |
PCT/US2004/001263 WO2004079423A1 (en) | 2003-02-28 | 2004-01-20 | Retractable optical fiber assembly |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1597620A1 true EP1597620A1 (en) | 2005-11-23 |
EP1597620B1 EP1597620B1 (en) | 2008-05-07 |
Family
ID=32908034
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP04703593A Expired - Fee Related EP1597620B1 (en) | 2003-02-28 | 2004-01-20 | Retractable optical fibre assembly |
Country Status (7)
Country | Link |
---|---|
US (2) | US6915058B2 (en) |
EP (1) | EP1597620B1 (en) |
JP (1) | JP2006519419A (en) |
CN (1) | CN1771451A (en) |
CA (1) | CA2516719A1 (en) |
DE (1) | DE602004013545T2 (en) |
WO (1) | WO2004079423A1 (en) |
Cited By (2)
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WO2016046857A1 (en) | 2014-09-22 | 2016-03-31 | Fibernet S.R.L. | Mobile housing device for an optical fibre coil and related operating procedure of the mobile device |
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- 2004-01-20 EP EP04703593A patent/EP1597620B1/en not_active Expired - Fee Related
- 2004-01-20 DE DE602004013545T patent/DE602004013545T2/en not_active Expired - Fee Related
- 2004-01-20 CA CA002516719A patent/CA2516719A1/en not_active Abandoned
- 2004-01-20 CN CN200480009648.XA patent/CN1771451A/en active Pending
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RU2548591C2 (en) * | 2009-07-21 | 2015-04-20 | Адс Телекоммьюникейшнз, Инк. | Universal rack-mounted quick-detachable housing |
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Also Published As
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CA2516719A1 (en) | 2004-09-16 |
DE602004013545D1 (en) | 2008-06-19 |
US20040170369A1 (en) | 2004-09-02 |
US6915058B2 (en) | 2005-07-05 |
CN1771451A (en) | 2006-05-10 |
JP2006519419A (en) | 2006-08-24 |
DE602004013545T2 (en) | 2008-08-14 |
US20050226588A1 (en) | 2005-10-13 |
WO2004079423A1 (en) | 2004-09-16 |
EP1597620B1 (en) | 2008-05-07 |
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